短語詞組短語catenary wire 吊索;懸鏈線;承力線;[電]承力索catenary suspension 鏈懸；架空懸吊；懸鏈catenary curve 懸鏈線;懸重曲線;垂曲線compound catenary 復(fù)鏈吊架;雙重鍵線catenary furnace [爐窯]懸索式爐hyperbolic catenary 雙曲懸鏈線catenary poise 鏈狀砝碼;鏈狀法碼catenary action 懸鏈線效應(yīng);懸鏈作用Catenary theory 懸鏈線理論 返回 catenary